HAKIM 6387:
from Muṣʿab b. ʿAbdullāh al-Zubayrī —
[Machine] "And Abu Sa'id al-Khudri, Sa'd ibn Malik ibn Sinan ibn Tha'laba ibn 'Ubayd ibn al-Abjar, and his name was Khudra ibn 'Awf ibn al-Khazraj, and Qatadah ibn al-Nu'man was his maternal uncle. Abu Sa'id al-Khudri passed away in the year seventy-four."
الحاكم ٦٣٨٧:
عن مصعب بن عبد الله الزبيري —
«وَأَبُو سَعِيدِ الْخُدْرِيُّ سَعْدُ بْنُ مَالِكِ بْنِ سِنَانِ بْنِ ثَعْلَبَةَ بْنِ عُبَيْدِ بْنِ الْأَبْجَرِ وَاسْمُهُ خُدْرَةُ بْنُ عَوْفِ بْنِ الْخَزْرَجِ وَكَانَ قَتَادَةَ بْنَ النُّعْمَانِ أَخُوهُ لِأُمِّهِ وَتُوُفِّيَ أَبُو سَعِيدٍ الْخُدْرِيُّ سَنَةَ أَرْبَعٍ وَسَبْعِينَ»
hadithunlocked.com